Our automated scheduling system is available 24/7. Order your test online and receive your donor/registration pass by email. Click Here
Same Day Service
Offering DNA testing for legal and non-legal purposes
Accredited Drug Testing Inc (ADT) specializes in DNA testing with certified experts and nationally recognized AABB-accredited laboratories, ensuring top-tier precision in DNA test outcomes. Our conveniently located centers minimize travel time, and scheduling is quick, ensuring private, seamless service.
You can find DNA testing centers in numerous states and cities. Simply call (800)221-4291 to arrange your DNA testing appointment. Find The Solutions You Seek!
Legal DNA test – when needing a DNA test for paternity, child custody or any court ordered purpose a legal DNA test must be performed at a testing center, the child/children and the alleged father will be scheduled to go to one of our many testing centers nationwide with appropriate documentation, identification, and the test will be performed by a qualified DNA test collector who will then send the specimen to a certified AABB laboratory. Results will be available in approximately 10 days after the laboratory receives the specimen.
Non-legal DNA test -this test is performed for informational purposes only, a DNA certified test kit will be sent to the purchaser via regular mail or overnight delivery. The kit will include clear instructions of how to perform the DNA test, the purchaser will utilize an oral fluid swab for the child/children and alleged father. upon completion the specimen will be placed in a prepaid delivery envelope and sent to our AABB certified laboratory. Results will be available in approximately 10 days after the specimens are received at the laboratory. Please remember the non-legal DNA test cannot be used in a court of law or for any legal purpose.
Accredited Drug Testing Inc (ADT) specializes in DNA testing with certified experts and nationally recognized AABB-accredited laboratories, ensuring top-tier precision in DNA test outcomes. Our conveniently located centers minimize travel time, and scheduling is quick, ensuring private, seamless service.
You can find DNA testing centers in numerous states and cities. Simply call (800)221-4291 to arrange your DNA testing appointment. Find The Solutions You Seek!
Explore the world of DNA Testing in Riverdale Park, MD with Accredited Drug Testing. Our comprehensive services, including paternity and ancestry testing, help you uncover genetic truths vital for personal, legal, or immigration needs. With our precise DNA analysis, gain clarity into familial relationships, legal parentage, and ancestral roots. We ensure non-invasive, confidential, and court-admissible results, perfect for those needing accurate answers in sensitive situations. In collaboration with AABB certified labs, we promise trustworthy and confidential services. Whether you need answers about lineage through genealogical DNA testing, resolve legal matters, or trace ethnic backgrounds, we are here to 'Get The Answers You Need!'. Situated within easy reach, our facilities offer world-class genetic testing solutions tailored to your unique needs in Riverdale Park, MD.
Our Legal DNA Testing satisfies court requirements and delivers reliable results for various legal needs such as parentage, immigration, inheritance, and custody disputes. Utilizing a stringent chain of custody, we ensure results are legally defensible.
Our Non-Legal DNA Testing offers a quick and accessible option for personal insights without court admissible documentation. Perfect for understanding genetic health risks, tracing ancestry, and unraveling family genealogies at personal convenience.
Initiate the DNA testing process by visiting one of our collection centers in Riverdale Park, MD. A trained professional will collect your sample through a simple and non-invasive procedure, ensuring sample integrity.
Your sample is sent to our AABB-accredited lab, where advanced DNA profiling and analysis techniques are employed. Our qualified team ensures thorough DNA sequencing for accurate results.
Within 3-5 days, receive your comprehensive genetic analysis results straight to you. Our dedicated team can offer detailed explanations if needed, ensuring clarity and peace of mind.
The DNA testing by Accredited Drug Testing prides itself on accuracy, achieved through AABB-certified labs. High accreditation standards ensure our tests are trusted for their precision and reliability in determining genetic relationships.
We employ stringent quality control measures and advanced DNA sequencing techniques, guaranteeing each test's accuracy and compliance with relevant standards. Our dedication to quality is unwavering to provide the most reliable testing services.

Establishing parentage for custody/support.
DNA testing offers irrefutable proof of biological ties for custody or child support cases, providing court-accepted evidence that informs judiciary decisions, ensuring fair responsibilities and secure support arrangements.
Confirming familial relationships.
Genetic testing verifies family bonds with reliable certainty, settling queries among siblings or other relatives. The exact results bring peace of mind, resolve inheritances, and help foster family connections.
Immigration cases requiring proof of biological relationships.
DNA testing efficiently confirms the biological relationships needed for immigration processes. Legal DNA tests offer clear proof accepted by immigration bodies, smoothing family reunifications and minimizing procedural delays.
Adoption cases or identifying unknown biological relatives.
In adoption scenarios, DNA testing reveals unknown biological relatives, granting adoptees crucial insights into their past. This insight aids in healing and understanding personal identity, bridging genetic history gaps.
Genealogy and ancestry exploration.
DNA tests uncover ancestral roots, ethnic lineage, and distant family, enriching one's historical perspective. These genetic insights enhance cultural understanding and foster connection with one's heritage.
Our DNA testing adheres to the legal expectations within Prince George's County, deploying strict chain-of-custody processes for accuracy and court admissibility, vital for family law cases in Riverdale Park, MD. Tests are conducted in accredited labs upholding necessary legal directives.
In Riverdale Park, MD, exact biological confirmation is key in custody matters. Our certified DNA testing complies strictly with the Prince George's County legal standards, providing thorough documentation to maintain sample integrity and uphold the credibility.
Meeting Prince George's County's court regulations, our DNA testing brings clarity to complex family legal issues. Residents in Riverdale Park, MD, depend on our detailed protocols and legally defensible outcomes to ensure fair resolutions in family disputes.
National Law Review
Find top family law attorneys in Riverdale Park for legal support in family and immigration DNA testing cases.
USCIS
Official immigration office providing guidelines on DNA test requirements for immigration applications.
Prince George's County Government
Access information related to local health departments and court services relevant to DNA testing needs.
Maryland State Bar Association
Directory of legal professionals specializing in family law within the Riverdale Park area.
Birthright Counseling of Maryland
Support services for family planning and consultations on DNA paternity issues in Prince George's County.
Quickly find trusted local drug testing centers in Riverdale Park, MD — fast, convenient, and reliable every time!
Quickly find a local DOT drug testing center in Riverdale Park, MD — fast, reliable, convenient nationwide service!
DNA testing for legal and non-legal purposes including child support, and child custody around Riverdale Park, MD.
Including specimen collector training, DER training, reasonable suspicion training and much more in Riverdale Park, MD.v
Get fast, accurate hair drug testing at our convenient Riverdale Park, MD locations—results you can trust, every time!
Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Riverdale Park, MD.
Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Riverdale Park, MD.
Accurate 5 panel drug testing with fast, confidential results—trusted by Riverdale Park, MD employers and individuals nationwide.
Comprehensive 10 panel drug testing with fast, reliable results—trusted for Riverdale Park, MD workplace and personal testing needs.
Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Riverdale Park, MD workplace compliant.
Certified DOT physicals with quick, reliable exams to keep Riverdale Park, MD drivers compliant and on the road with confidence.
Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.
Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!
Sophia Schutze - 6/19/2024
Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*
Christopher Hansis - 12/19/2024
Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!
Jesse Dupre - 4/12/2025